AceField/Scripts/Player.cs

using CodingLand.Scripts.Logic;
using Godot;

namespace CodingLand.Scripts;

public partial class Player : CharacterBody2D
{
	private int _currentPlayerId = 1;
	
	[Export] public float MaxSpeed = 400f;
	[Export] public float Acceleration = 500f;
	[Export] public float Deceleration = 500f;
	[Export] public float RotationSpeed = 5f;

	[Export] public Camera2D PlayerCamera;

	[Export] public PlayerInput PlayerInput;

	[Export] public Timer PlayerDashCountdown;
	[Export] public float PlayerDashAcceleration = 2f;

	[Export] public int PlayerId
	{
		get => _currentPlayerId;
		set
		{
			_currentPlayerId = value;
			PlayerInput.SetMultiplayerAuthority(value);
		}
	}

	public void SetPlayerId(int id)
	{
		PlayerId = id;
		PlayerInput.SetMultiplayerAuthority(id);
	}

	public override void _Ready()
	{
		if (PlayerId == Multiplayer.GetUniqueId())
			PlayerCamera.Enabled = true;
	}

	public override void _PhysicsProcess(double delta)
	{
		var input = PlayerInput.MovementDirection;


		if (input != Vector2.Zero)
		{
			input = input.Normalized();
			Velocity = Velocity.MoveToward(input * MaxSpeed, Acceleration * (float)delta);

			var finalRotation = input.Angle() + Mathf.Pi / 2;
			Rotation = Mathf.LerpAngle(Rotation, finalRotation, RotationSpeed * (float)delta);
		}
		else
		{
			Velocity = Velocity.MoveToward(Vector2.Zero, Deceleration * (float)delta);
		}

		if (PlayerInput.IsDashing && PlayerDashCountdown.IsStopped())
		{
			PlayerInput.IsDashing = false;
			Velocity *= PlayerDashAcceleration;
			PlayerDashCountdown.Start();
		}

		Position += Velocity * (float)delta;
		MoveAndSlide();
	}
}